WenChang Fm., TanTou, ChunAn Co., ZheJiang Prov., China: Hirnantian, China
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Pterobranchia
- Graptoloidea
- Climacograptidae
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Climacograptus sp.
Hall 1865
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Pterobranchia
- Graptoloidea
- Diplograptidae
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Orthograptus sp.
Lapworth 1873
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Strophomenata
- Strophomenida
- Sowerbyellidae
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Sowerbyella sp.
Jones 1928
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Strophomenata
- Strophomenida
- Leptellinidae
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Leptellina sp.
Ulrich and Cooper 1936
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Strophomenata
- Strophomenida
- Glyptomenidae
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Glyptomena sp.
Cooper 1956
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Strophomenata
- Strophomenida
- Strophomenidae
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Strophomena sp.
Rafinesque and De Blainville 1824
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Strophomenata
- Strophomenida
- Rafinesquinidae
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Rafinesquina sp.
Hall and Clarke 1892
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Rhynchonellata
- Spiriferida
- Cyrtiidae
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Eospirifer sp.
Schuchert 1913
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Rhynchonellata
- Atrypida
- Anazygidae
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Zygospira sp.
Hall 1862
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Rhynchonellata
- Rhynchonellida
- Rhynchotrematidae
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Lepidocyclus sp.
Wang 1949
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Rhynchotrema sp.
Hall 1860
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Rhynchonellata
- Rhynchonellida
- Ancistrorhynchidae
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Ancistrorhynchia sp.
(Ulrich and Cooper 1942)
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| original and current combination Ancistrorhyncha | |||||||
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Rhynchonellata
- Rhynchonellida
- Hebetoechiidae
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Tadschikia sp.
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Rhynchonellata
- Orthida
- Harknessellidae
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Reuschella sp.
Bancroft 1928
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Rhynchonellata
- Orthida
- Plectorthidae
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Plectorthis sp.
Hall and Clarke 1892
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Stenolaemata
- Cryptostomata
- Rhinidictyidae
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Rhinidictya sp.
Ulrich 1882
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Stenolaemata
- Cryptostomata
- Ptilodictyidae
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Ptilodictya sp.
Lonsdale 1839
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Gastropoda
- Euomphalina
- Ophiletidae
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Ophileta sp.
Vanuxem 1842
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Gastropoda
- Euomphalina
- Lesueurillidae
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Lesueurilla sp.
Koken 1898
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Bivalvia
- Solemyida
- Ctenodontidae
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Ctenodonta sp.
Salter 1852
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| see common names | |||||||
Geography
| Country: | China | State/province: | ZheJiang | County: | ChunAn |
| Coordinates: | 29.0° North, 119.0° East (view map) | ||||
| Paleocoordinates: | 0.4° North, 123.3° East | ||||
| Geographic resolution: | local area |
Time
| Period: | Ordovician | Epoch: | Late/Upper Ordovician |
| Stage: | Hirnantian | 10 m.y. bin: | Ordovician 5 |
| *Period: | Late/Upper Ordovician | *Epoch: | Late/Upper Ashgill |
| Key time interval: | Hirnantian | ||
| Age range of interval: | 445.20000 - 443.80000 m.y. ago | ||
| * legacy (obsolete) database fields | |||
Stratigraphy
| Formation: | Wenchang |
| Stratigraphic resolution: | group of beds |
Lithology and environment
| Primary lithology: | lithified silty sandstone |
| Secondary lithology: | mudstone |
| Lithology description: sandstone (often feldspar rich) and mudstone with some siltstone | |
| Environment: | shoreface |
Taphonomy
Collection methods and comments
| Collection excludes: | species names |
| Reason for describing collection: | biostratigraphic analysis |
Metadata
| Database number: | 7775 | ||
| Authorizer: | A. Miller | Enterer: | P. Novack-Gottshall | Research group: | marine invertebrate |
| Created: | 2000-06-01 15:47:01 | Last modified: | 2000-06-01 18:47:01 |
| Access level: | the public | Released: | 2000-11-20 13:53:35 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 480. | Stratigraphic Group of Zhejiang, China. 1979. Regional stratigraphic table of Eastern China, Zhejiang Province. Geological Publishing House, Beijing, China [A. Miller/P. Novack-Gottshall] |